Futures Surfboard Fins K2 Fiberglass Keel Fins 5.5/4.5MM The showstopping Wilder Bikini Bottoms

The showstopping Wilder Bikini Bottoms were born

3% spandex blend offers just the right amount of stretch

The whale shark's beautiful pattern and great size

touchscreen compatibility lets you can stay connected on the lift without risking frostbite

Futures Surfboard Fins K2 Fiberglass Keel Fins 5.5/4.5MM The showstopping Wilder Bikini BottomsTwin Keel Template The K2 Fiberglass Keel fin is a reduced, more refined version of the traditional keel design, catering to smaller boards and lighter surfers. The K2 Keel is made of solid fiberglass offering stability and control at top speed. The smaller template offers a high performance feel or that classic glide and trim of the keel, depending on your style preference. Template Category Keel (speed control, drive, trim) Construction Fiberglass